- All sections
- H - Electricity
- H05K - Printed circuitscasings or constructional details of electric apparatusmanufacture of assemblages of electrical components
- H05K 1/14 - Structural association of two or more printed circuits
Patent holdings for IPC class H05K 1/14
Total number of patents in this class: 6157
10-year publication summary
|
377
|
436
|
553
|
611
|
632
|
499
|
520
|
463
|
467
|
330
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 147787 |
452 |
| Murata Manufacturing Co., Ltd. | 24813 |
279 |
| Samsung Display Co., Ltd. | 35374 |
223 |
| Apple Inc. | 55491 |
123 |
| LG Innotek Co., Ltd. | 7823 |
104 |
| Intel Corporation | 47221 |
102 |
| Boe Technology Group Co., Ltd. | 41668 |
84 |
| Huawei Technologies Co., Ltd. | 114071 |
70 |
| LG Display Co., Ltd. | 13830 |
68 |
| Mitsubishi Electric Corporation | 46547 |
67 |
| Samsung Electro-mechanics Co., Ltd. | 5664 |
61 |
| Sumitomo Electric Industries, Ltd. | 15647 |
55 |
| Hitachi Chemical Company, Ltd. | 2337 |
55 |
| Robert Bosch GmbH | 42815 |
54 |
| Japan Display Inc. | 6995 |
47 |
| Chengdu BOE Optoelectronics Technology Co., Ltd. | 6698 |
45 |
| Sumitomo Wiring Systems, Ltd. | 10487 |
40 |
| Ibiden Co., Ltd. | 1733 |
39 |
| Canon Inc. | 40509 |
38 |
| AutoNetworks Technologies, Ltd. | 6681 |
36 |
| Other owners | 4115 |